Multi-step oval rosette mounting bracket



FIG. 1 is a perspective view of a multi-step oval rosette mounting bracket showing my new design;

FIG. 2 is a is a front view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a backside view thereof.

The broken lines, which define the bounds of the invention, form no part thereof. 

The ornamental design for a multi-step oval rosette mounting bracket, as shown and described. 